dlls/ntdll/tests/om.c

   1 /*
   2  * Unit test suite for object manager functions
   3  *
   4  * Copyright 2005 Robert Shearman
   5  * Copyright 2005 Vitaliy Margolen
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "ntdll_test.h"
  23 #include "winternl.h"
  24 #include "stdio.h"
  25 #include "winnt.h"
  26 #include "stdlib.h"
  27
  28 static HANDLE   (WINAPI *pCreateWaitableTimerA)(SECURITY_ATTRIBUTES*, BOOL, LPCSTR);
  29 static NTSTATUS (WINAPI *pRtlCreateUnicodeStringFromAsciiz)(PUNICODE_STRING, LPCSTR);
  30 static VOID     (WINAPI *pRtlInitUnicodeString)( PUNICODE_STRING, LPCWSTR );
  31 static VOID     (WINAPI *pRtlFreeUnicodeString)(PUNICODE_STRING);
  32 static NTSTATUS (WINAPI *pNtCreateEvent) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN, BOOLEAN);
  33 static NTSTATUS (WINAPI *pNtCreateMutant)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, BOOLEAN );
  34 static NTSTATUS (WINAPI *pNtOpenMutant)  ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES );
  35 static NTSTATUS (WINAPI *pNtCreateSemaphore)( PHANDLE, ACCESS_MASK,const POBJECT_ATTRIBUTES,LONG,LONG );
  36 static NTSTATUS (WINAPI *pNtCreateTimer) ( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, TIMER_TYPE );
  37 static NTSTATUS (WINAPI *pNtCreateSection)( PHANDLE, ACCESS_MASK, const POBJECT_ATTRIBUTES, const PLARGE_INTEGER,
  38                                             ULONG, ULONG, HANDLE );
  39 static NTSTATUS (WINAPI *pNtOpenFile)    ( PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK, ULONG, ULONG );
  40 static NTSTATUS (WINAPI *pNtClose)       ( HANDLE );
  41 static NTSTATUS (WINAPI *pNtCreateNamedPipeFile)( PHANDLE, ULONG, POBJECT_ATTRIBUTES, PIO_STATUS_BLOCK,
  42                                        ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, PLARGE_INTEGER );
  43 static NTSTATUS (WINAPI *pNtOpenDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  44 static NTSTATUS (WINAPI *pNtCreateDirectoryObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  45 static NTSTATUS (WINAPI *pNtOpenSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
  46 static NTSTATUS (WINAPI *pNtCreateSymbolicLinkObject)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES, PUNICODE_STRING);
  47 static NTSTATUS (WINAPI *pNtQueryObject)(HANDLE,OBJECT_INFORMATION_CLASS,PVOID,ULONG,PULONG);
  48
  49
  50 static void test_case_sensitive (void)
  51 {
  52     static const WCHAR buffer1[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','t','e','s','t',0};
  53     static const WCHAR buffer2[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','T','e','s','t',0};
  54     static const WCHAR buffer3[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s','\\','T','E','s','t',0};
  55     static const WCHAR buffer4[] = {'\\','B','A','S','E','N','a','m','e','d','O','b','j','e','c','t','s','\\','t','e','s','t',0};
  56     NTSTATUS status;
  57     OBJECT_ATTRIBUTES attr;
  58     UNICODE_STRING str;
  59     HANDLE Event, Mutant, h;
  60
  61     pRtlInitUnicodeString(&str, buffer1);
  62     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  63     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  64     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
  65
  66     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  67     ok(status == STATUS_OBJECT_NAME_COLLISION || status == STATUS_OBJECT_TYPE_MISMATCH,
  68         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION or STATUS_OBJECT_TYPE_MISMATCH got (%08x)\n", status);
  69
  70     pRtlInitUnicodeString(&str, buffer2);
  71     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
  72     status = pNtCreateEvent(&Event, GENERIC_ALL, &attr, FALSE, FALSE);
  73     ok(status == STATUS_SUCCESS, "Failed to create Event(%08x)\n", status);
  74
  75     pRtlInitUnicodeString(&str, buffer3);
  76     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  77     status = pNtOpenMutant(&h, GENERIC_ALL, &attr);
  78     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
  79         "NtOpenMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
  80
  81     pNtClose(Mutant);
  82
  83     pRtlInitUnicodeString(&str, buffer4);
  84     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
  85     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  86     ok(status == STATUS_OBJECT_NAME_COLLISION || status == STATUS_OBJECT_TYPE_MISMATCH,
  87         "NtCreateMutant should have failed with STATUS_OBJECT_NAME_COLLISION or STATUS_OBJECT_TYPE_MISMATCH got (%08x)\n", status);
  88
  89     status = pNtCreateEvent(&h, GENERIC_ALL, &attr, FALSE, FALSE);
  90     ok(status == STATUS_OBJECT_NAME_COLLISION,
  91         "NtCreateEvent should have failed with STATUS_OBJECT_NAME_COLLISION got(%08x)\n", status);
  92
  93     attr.Attributes = 0;
  94     status = pNtCreateMutant(&Mutant, GENERIC_ALL, &attr, FALSE);
  95     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
  96         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
  97
  98     pNtClose(Event);
  99 }
 100
 101 static void test_namespace_pipe(void)
 102 {
 103     static const WCHAR buffer1[] = {'\\','?','?','\\','P','I','P','E','\\','t','e','s','t','\\','p','i','p','e',0};
 104     static const WCHAR buffer2[] = {'\\','?','?','\\','P','I','P','E','\\','T','E','S','T','\\','P','I','P','E',0};
 105     static const WCHAR buffer3[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t','\\','p','i','p','e',0};
 106     static const WCHAR buffer4[] = {'\\','?','?','\\','p','i','p','e','\\','t','e','s','t',0};
 107     OBJECT_ATTRIBUTES attr;
 108     UNICODE_STRING str;
 109     IO_STATUS_BLOCK iosb;
 110     NTSTATUS status;
 111     LARGE_INTEGER timeout;
 112     HANDLE pipe, h;
 113
 114     timeout.QuadPart = -10000;
 115
 116     pRtlInitUnicodeString(&str, buffer1);
 117     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 118     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 119                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 120     ok(status == STATUS_SUCCESS, "Failed to create NamedPipe(%08x)\n", status);
 121
 122     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 123                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 124     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 125         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 126
 127     pRtlInitUnicodeString(&str, buffer2);
 128     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 129     status = pNtCreateNamedPipeFile(&pipe, GENERIC_READ|GENERIC_WRITE, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE,
 130                                     FILE_CREATE, FILE_PIPE_FULL_DUPLEX, FALSE, FALSE, FALSE, 1, 256, 256, &timeout);
 131     ok(status == STATUS_INSTANCE_NOT_AVAILABLE,
 132         "NtCreateNamedPipeFile should have failed with STATUS_INSTANCE_NOT_AVAILABLE got(%08x)\n", status);
 133
 134     h = CreateFileA("\\\\.\\pipe\\test\\pipe", GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
 135                     OPEN_EXISTING, 0, 0 );
 136     ok(h != INVALID_HANDLE_VALUE, "Failed to open NamedPipe (%u)\n", GetLastError());
 137     pNtClose(h);
 138
 139     pRtlInitUnicodeString(&str, buffer3);
 140     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 141     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 142     ok(status == STATUS_OBJECT_PATH_NOT_FOUND ||
 143        status == STATUS_PIPE_NOT_AVAILABLE ||
 144        status == STATUS_OBJECT_NAME_INVALID, /* vista */
 145         "NtOpenFile should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 146
 147     pRtlInitUnicodeString(&str, buffer4);
 148     InitializeObjectAttributes(&attr, &str, OBJ_CASE_INSENSITIVE, 0, NULL);
 149     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 150     ok(status == STATUS_OBJECT_NAME_NOT_FOUND ||
 151        status == STATUS_OBJECT_NAME_INVALID, /* vista */
 152         "NtOpenFile should have failed with STATUS_OBJECT_NAME_NOT_FOUND got(%08x)\n", status);
 153
 154     pNtClose(pipe);
 155 }
 156
 157 #define DIRECTORY_QUERY (0x0001)
 158 #define SYMBOLIC_LINK_QUERY 0x0001
 159
 160 #define DIR_TEST_CREATE_FAILURE(h,e) \
 161     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 162     ok(status == e,"NtCreateDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 163 #define DIR_TEST_OPEN_FAILURE(h,e) \
 164     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr);\
 165     ok(status == e,"NtOpenDirectoryObject should have failed with %s got(%08x)\n", #e, status);
 166 #define DIR_TEST_CREATE_OPEN_FAILURE(h,n,e) \
 167     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 168     DIR_TEST_CREATE_FAILURE(h,e) DIR_TEST_OPEN_FAILURE(h,e)\
 169     pRtlFreeUnicodeString(&str);
 170
 171 #define DIR_TEST_CREATE_SUCCESS(h) \
 172     status = pNtCreateDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 173     ok(status == STATUS_SUCCESS, "Failed to create Directory(%08x)\n", status);
 174 #define DIR_TEST_OPEN_SUCCESS(h) \
 175     status = pNtOpenDirectoryObject(h, DIRECTORY_QUERY, &attr); \
 176     ok(status == STATUS_SUCCESS, "Failed to open Directory(%08x)\n", status);
 177 #define DIR_TEST_CREATE_OPEN_SUCCESS(h,n) \
 178     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 179     DIR_TEST_CREATE_SUCCESS(&h) pNtClose(h); DIR_TEST_OPEN_SUCCESS(&h) pNtClose(h); \
 180     pRtlFreeUnicodeString(&str);
 181
 182 static BOOL is_correct_dir( HANDLE dir, const char *name )
 183 {
 184     NTSTATUS status;
 185     UNICODE_STRING str;
 186     OBJECT_ATTRIBUTES attr;
 187     HANDLE h = 0;
 188
 189     pRtlCreateUnicodeStringFromAsciiz(&str, name);
 190     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 191     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 192     pRtlFreeUnicodeString(&str);
 193     if (h) pNtClose( h );
 194     return (status == STATUS_OBJECT_NAME_EXISTS);
 195 }
 196
 197 /* return a handle to the BaseNamedObjects dir where kernel32 objects get created */
 198 static HANDLE get_base_dir(void)
 199 {
 200     static const char objname[] = "om.c_get_base_dir_obj";
 201     NTSTATUS status;
 202     UNICODE_STRING str;
 203     OBJECT_ATTRIBUTES attr;
 204     HANDLE dir, h;
 205     unsigned int i;
 206
 207     h = CreateMutexA(NULL, FALSE, objname);
 208     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 209     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 210
 211     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 212     status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 213     pRtlFreeUnicodeString(&str);
 214     if (!status && is_correct_dir( dir, objname )) goto done;
 215     if (!status) pNtClose( dir );
 216
 217     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 218     status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 219     pRtlFreeUnicodeString(&str);
 220     if (!status && is_correct_dir( dir, objname )) goto done;
 221     if (!status) pNtClose( dir );
 222
 223     for (i = 0; i < 20; i++)
 224     {
 225         char name[40];
 226         sprintf( name, "\\BaseNamedObjects\\Session\\%u", i );
 227         pRtlCreateUnicodeStringFromAsciiz(&str, name );
 228         status = pNtOpenDirectoryObject(&dir, DIRECTORY_QUERY, &attr);
 229         pRtlFreeUnicodeString(&str);
 230         if (!status && is_correct_dir( dir, objname )) goto done;
 231         if (!status) pNtClose( dir );
 232     }
 233     dir = 0;
 234
 235 done:
 236     pNtClose( h );
 237     return dir;
 238 }
 239
 240 static void test_name_collisions(void)
 241 {
 242     NTSTATUS status;
 243     UNICODE_STRING str;
 244     OBJECT_ATTRIBUTES attr;
 245     HANDLE dir, h, h1, h2;
 246     DWORD winerr;
 247     LARGE_INTEGER size;
 248
 249     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 250     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 251     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_COLLISION)
 252     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, 0, NULL);
 253
 254     DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_NAME_EXISTS)
 255     pNtClose(h);
 256     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 257     ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 258         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 259     pRtlFreeUnicodeString(&str);
 260
 261     pRtlCreateUnicodeStringFromAsciiz(&str, "\\??\\PIPE\\om.c-mutant");
 262     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 263     ok(status == STATUS_OBJECT_TYPE_MISMATCH || status == STATUS_OBJECT_PATH_NOT_FOUND,
 264         "NtCreateMutant should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 265     pRtlFreeUnicodeString(&str);
 266
 267     if (!(dir = get_base_dir()))
 268     {
 269         win_skip( "couldn't find the BaseNamedObjects dir\n" );
 270         return;
 271     }
 272     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 273     InitializeObjectAttributes(&attr, &str, OBJ_OPENIF, dir, NULL);
 274     h = CreateMutexA(NULL, FALSE, "om.c-test");
 275     ok(h != 0, "CreateMutexA failed got ret=%p (%d)\n", h, GetLastError());
 276     status = pNtCreateMutant(&h1, GENERIC_ALL, &attr, FALSE);
 277     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 278         "NtCreateMutant should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 279     h2 = CreateMutexA(NULL, FALSE, "om.c-test");
 280     winerr = GetLastError();
 281     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 282         "CreateMutexA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 283     pNtClose(h);
 284     pNtClose(h1);
 285     pNtClose(h2);
 286
 287     h = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 288     ok(h != 0, "CreateEventA failed got ret=%p (%d)\n", h, GetLastError());
 289     status = pNtCreateEvent(&h1, GENERIC_ALL, &attr, FALSE, FALSE);
 290     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 291         "NtCreateEvent should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 292     h2 = CreateEventA(NULL, FALSE, FALSE, "om.c-test");
 293     winerr = GetLastError();
 294     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 295         "CreateEventA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 296     pNtClose(h);
 297     pNtClose(h1);
 298     pNtClose(h2);
 299
 300     h = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 301     ok(h != 0, "CreateSemaphoreA failed got ret=%p (%d)\n", h, GetLastError());
 302     status = pNtCreateSemaphore(&h1, GENERIC_ALL, &attr, 1, 2);
 303     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 304         "NtCreateSemaphore should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 305     h2 = CreateSemaphoreA(NULL, 1, 2, "om.c-test");
 306     winerr = GetLastError();
 307     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 308         "CreateSemaphoreA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 309     pNtClose(h);
 310     pNtClose(h1);
 311     pNtClose(h2);
 312
 313     h = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 314     ok(h != 0, "CreateWaitableTimerA failed got ret=%p (%d)\n", h, GetLastError());
 315     status = pNtCreateTimer(&h1, GENERIC_ALL, &attr, NotificationTimer);
 316     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 317         "NtCreateTimer should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 318     h2 = pCreateWaitableTimerA(NULL, TRUE, "om.c-test");
 319     winerr = GetLastError();
 320     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 321         "CreateWaitableTimerA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 322     pNtClose(h);
 323     pNtClose(h1);
 324     pNtClose(h2);
 325
 326     h = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 327     ok(h != 0, "CreateFileMappingA failed got ret=%p (%d)\n", h, GetLastError());
 328     size.u.LowPart = 256;
 329     size.u.HighPart = 0;
 330     status = pNtCreateSection(&h1, SECTION_MAP_WRITE, &attr, &size, PAGE_READWRITE, SEC_COMMIT, 0);
 331     ok(status == STATUS_OBJECT_NAME_EXISTS && h1 != NULL,
 332         "NtCreateSection should have succeeded with STATUS_OBJECT_NAME_EXISTS got(%08x)\n", status);
 333     h2 = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 256, "om.c-test");
 334     winerr = GetLastError();
 335     ok(h2 != 0 && winerr == ERROR_ALREADY_EXISTS,
 336         "CreateFileMappingA should have succeeded with ERROR_ALREADY_EXISTS got ret=%p (%d)\n", h2, winerr);
 337     pNtClose(h);
 338     pNtClose(h1);
 339     pNtClose(h2);
 340
 341     pRtlFreeUnicodeString(&str);
 342     pNtClose(dir);
 343 }
 344
 345 static void test_directory(void)
 346 {
 347     NTSTATUS status;
 348     UNICODE_STRING str;
 349     OBJECT_ATTRIBUTES attr;
 350     HANDLE dir, dir1, h;
 351     BOOL is_nt4;
 352
 353     /* No name and/or no attributes */
 354     status = pNtCreateDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 355     ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER,
 356         "NtCreateDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 357     status = pNtOpenDirectoryObject(NULL, DIRECTORY_QUERY, &attr);
 358     ok(status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_PARAMETER,
 359         "NtOpenDirectoryObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 360
 361     status = pNtCreateDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 362     ok(status == STATUS_SUCCESS, "Failed to create Directory without attributes(%08x)\n", status);
 363     pNtClose(h);
 364     status = pNtOpenDirectoryObject(&h, DIRECTORY_QUERY, NULL);
 365     ok(status == STATUS_INVALID_PARAMETER,
 366         "NtOpenDirectoryObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 367
 368     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 369     DIR_TEST_CREATE_SUCCESS(&dir)
 370     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 371
 372     /* Bad name */
 373     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 374
 375     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 376     DIR_TEST_CREATE_SUCCESS(&h)
 377     pNtClose(h);
 378     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 379     pRtlFreeUnicodeString(&str);
 380     pNtClose(dir);
 381
 382     DIR_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", STATUS_OBJECT_PATH_SYNTAX_BAD)
 383     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", STATUS_OBJECT_NAME_INVALID)
 384     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", STATUS_OBJECT_NAME_INVALID)
 385     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", STATUS_OBJECT_NAME_INVALID)
 386     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 387
 388     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 389     DIR_TEST_CREATE_SUCCESS(&h)
 390     DIR_TEST_OPEN_SUCCESS(&dir1)
 391     pRtlFreeUnicodeString(&str);
 392     pNtClose(h);
 393     pNtClose(dir1);
 394
 395
 396     /* Use of root directory */
 397
 398     /* Can't use symlinks as a directory */
 399     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local");
 400     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 401     status = pNtOpenSymbolicLinkObject(&dir, SYMBOLIC_LINK_QUERY, &attr);
 402     is_nt4 = (status == STATUS_OBJECT_NAME_NOT_FOUND);  /* nt4 doesn't have Local\\ symlink */
 403     if (!is_nt4)
 404     {
 405         ok(status == STATUS_SUCCESS, "Failed to open SymbolicLink(%08x)\n", status);
 406         pRtlFreeUnicodeString(&str);
 407         InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 408         pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 409         DIR_TEST_CREATE_FAILURE(&h, STATUS_OBJECT_TYPE_MISMATCH)
 410         pRtlFreeUnicodeString(&str);
 411         pNtClose(h);
 412         pNtClose(dir);
 413     }
 414
 415     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 416     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 417     DIR_TEST_OPEN_SUCCESS(&dir)
 418     pRtlFreeUnicodeString(&str);
 419
 420     InitializeObjectAttributes(&attr, NULL, 0, dir, NULL);
 421     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_NAME_INVALID)
 422
 423     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 424     DIR_TEST_CREATE_OPEN_SUCCESS(h, "")
 425     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 426     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test", STATUS_OBJECT_PATH_SYNTAX_BAD)
 427     DIR_TEST_CREATE_OPEN_FAILURE(&h, "\\om.c-test\\", STATUS_OBJECT_PATH_SYNTAX_BAD)
 428     DIR_TEST_CREATE_OPEN_FAILURE(&h, "om.c-test\\", STATUS_OBJECT_PATH_NOT_FOUND)
 429
 430     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-test");
 431     DIR_TEST_CREATE_SUCCESS(&dir1)
 432     DIR_TEST_OPEN_SUCCESS(&h)
 433     pRtlFreeUnicodeString(&str);
 434
 435     pNtClose(h);
 436     pNtClose(dir1);
 437     pNtClose(dir);
 438
 439     /* Nested directories */
 440     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 441     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 442     DIR_TEST_OPEN_SUCCESS(&dir)
 443     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 444     DIR_TEST_OPEN_FAILURE(&h, STATUS_OBJECT_PATH_SYNTAX_BAD)
 445     pRtlFreeUnicodeString(&str);
 446     pNtClose(dir);
 447
 448     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 449     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test");
 450     DIR_TEST_CREATE_SUCCESS(&dir)
 451     pRtlFreeUnicodeString(&str);
 452     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\om.c-test\\one more level");
 453     DIR_TEST_CREATE_SUCCESS(&h)
 454     pRtlFreeUnicodeString(&str);
 455     pNtClose(h);
 456     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 457     pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 458     DIR_TEST_CREATE_SUCCESS(&h)
 459     pRtlFreeUnicodeString(&str);
 460     pNtClose(h);
 461
 462     pNtClose(dir);
 463
 464     if (!is_nt4)
 465     {
 466         InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 467         pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Global\\om.c-test");
 468         DIR_TEST_CREATE_SUCCESS(&dir)
 469         pRtlFreeUnicodeString(&str);
 470         pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects\\Local\\om.c-test\\one more level");
 471         DIR_TEST_CREATE_SUCCESS(&h)
 472         pRtlFreeUnicodeString(&str);
 473         pNtClose(h);
 474         InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 475         pRtlCreateUnicodeStringFromAsciiz(&str, "one more level");
 476         DIR_TEST_CREATE_SUCCESS(&dir)
 477         pRtlFreeUnicodeString(&str);
 478         pNtClose(h);
 479         pNtClose(dir);
 480     }
 481
 482     /* Create other objects using RootDirectory */
 483
 484     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 485     pRtlCreateUnicodeStringFromAsciiz(&str, "\\BaseNamedObjects");
 486     DIR_TEST_OPEN_SUCCESS(&dir)
 487     pRtlFreeUnicodeString(&str);
 488     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 489
 490     /* Test invalid paths */
 491     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant");
 492     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 493     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 494         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 495     pRtlFreeUnicodeString(&str);
 496     pRtlCreateUnicodeStringFromAsciiz(&str, "\\om.c-mutant\\");
 497     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 498     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 499         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 500     pRtlFreeUnicodeString(&str);
 501
 502     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c\\-mutant");
 503     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 504     ok(status == STATUS_OBJECT_PATH_NOT_FOUND,
 505         "NtCreateMutant should have failed with STATUS_OBJECT_PATH_NOT_FOUND got(%08x)\n", status);
 506     pRtlFreeUnicodeString(&str);
 507
 508     pRtlCreateUnicodeStringFromAsciiz(&str, "om.c-mutant");
 509     status = pNtCreateMutant(&h, GENERIC_ALL, &attr, FALSE);
 510     ok(status == STATUS_SUCCESS, "Failed to create Mutant(%08x)\n", status);
 511     pRtlFreeUnicodeString(&str);
 512     pNtClose(h);
 513
 514     pNtClose(dir);
 515 }
 516
 517 #define SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e2) \
 518     pRtlCreateUnicodeStringFromAsciiz(&str, n);\
 519     pRtlCreateUnicodeStringFromAsciiz(&target, t);\
 520     status = pNtCreateSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr, &target);\
 521     ok(status == e || status == e2, \
 522        "NtCreateSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 523     status = pNtOpenSymbolicLinkObject(h, SYMBOLIC_LINK_QUERY, &attr);\
 524     ok(status == e || status == e2, \
 525        "NtOpenSymbolicLinkObject should have failed with %s or %s got(%08x)\n", #e, #e2, status);\
 526     pRtlFreeUnicodeString(&target);\
 527     pRtlFreeUnicodeString(&str);
 528
 529 #define SYMLNK_TEST_CREATE_OPEN_FAILURE(h,n,t,e) SYMLNK_TEST_CREATE_OPEN_FAILURE2(h,n,t,e,e)
 530
 531 static void test_symboliclink(void)
 532 {
 533     NTSTATUS status;
 534     UNICODE_STRING str, target;
 535     OBJECT_ATTRIBUTES attr;
 536     HANDLE dir, link, h;
 537     IO_STATUS_BLOCK iosb;
 538
 539     /* No name and/or no attributes */
 540     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 541     SYMLNK_TEST_CREATE_OPEN_FAILURE2(NULL, "", "", STATUS_ACCESS_VIOLATION, STATUS_INVALID_PARAMETER)
 542
 543     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, NULL);
 544     ok(status == STATUS_ACCESS_VIOLATION,
 545         "NtCreateSymbolicLinkObject should have failed with STATUS_ACCESS_VIOLATION got(%08x)\n", status);
 546     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL);
 547     ok(status == STATUS_INVALID_PARAMETER,
 548         "NtOpenSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 549
 550     /* No attributes */
 551     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 552     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, NULL, &target);
 553     ok(status == STATUS_SUCCESS || status == STATUS_ACCESS_VIOLATION, /* nt4 */
 554        "NtCreateSymbolicLinkObject failed(%08x)\n", status);
 555     pRtlFreeUnicodeString(&target);
 556     if (!status) pNtClose(h);
 557
 558     InitializeObjectAttributes(&attr, NULL, 0, 0, NULL);
 559     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 560     ok(status == STATUS_INVALID_PARAMETER ||
 561        broken(status == STATUS_SUCCESS),  /* nt4 */
 562        "NtCreateSymbolicLinkObject should have failed with STATUS_INVALID_PARAMETER got(%08x)\n", status);
 563     if (!status) pNtClose(h);
 564     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 565     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 566        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 567
 568     /* Bad name */
 569     pRtlCreateUnicodeStringFromAsciiz(&target, "anywhere");
 570     InitializeObjectAttributes(&attr, &str, 0, 0, NULL);
 571
 572     pRtlCreateUnicodeStringFromAsciiz(&str, "");
 573     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 574     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 575     status = pNtOpenSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr);
 576     ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD,
 577        "NtOpenSymbolicLinkObject should have failed with STATUS_OBJECT_PATH_SYNTAX_BAD got(%08x)\n", status);
 578     pNtClose(link);
 579     pRtlFreeUnicodeString(&str);
 580
 581     pRtlCreateUnicodeStringFromAsciiz(&str, "\\");
 582     status = pNtCreateSymbolicLinkObject(&h, SYMBOLIC_LINK_QUERY, &attr, &target);
 583     todo_wine ok(status == STATUS_OBJECT_TYPE_MISMATCH,
 584                  "NtCreateSymbolicLinkObject should have failed with STATUS_OBJECT_TYPE_MISMATCH got(%08x)\n", status);
 585     pRtlFreeUnicodeString(&str);
 586     pRtlFreeUnicodeString(&target);
 587
 588     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "BaseNamedObjects", "->Somewhere", STATUS_OBJECT_PATH_SYNTAX_BAD)
 589     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 590     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\\\BaseNamedObjects", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 591     SYMLNK_TEST_CREATE_OPEN_FAILURE(&h, "\\BaseNamedObjects\\\\om.c-test", "->Somewhere", STATUS_OBJECT_NAME_INVALID)
 592     SYMLNK_TEST_CREATE_OPEN_FAILURE2(&h, "\\BaseNamedObjects\\om.c-test\\", "->Somewhere",
 593                                      STATUS_OBJECT_NAME_INVALID, STATUS_OBJECT_PATH_NOT_FOUND)
 594
 595
 596     /* Compound test */
 597     if (!(dir = get_base_dir()))
 598     {
 599         win_skip( "couldn't find the BaseNamedObjects dir\n" );
 600         return;
 601     }
 602
 603     InitializeObjectAttributes(&attr, &str, 0, dir, NULL);
 604     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link");
 605     pRtlCreateUnicodeStringFromAsciiz(&target, "\\DosDevices");
 606     status = pNtCreateSymbolicLinkObject(&link, SYMBOLIC_LINK_QUERY, &attr, &target);
 607     ok(status == STATUS_SUCCESS, "Failed to create SymbolicLink(%08x)\n", status);
 608     pRtlFreeUnicodeString(&str);
 609     pRtlFreeUnicodeString(&target);
 610
 611     pRtlCreateUnicodeStringFromAsciiz(&str, "test-link\\NUL");
 612     status = pNtOpenFile(&h, GENERIC_READ, &attr, &iosb, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN);
 613     todo_wine ok(status == STATUS_SUCCESS, "Failed to open NUL device(%08x)\n", status);
 614     pRtlFreeUnicodeString(&str);
 615
 616     pNtClose(h);
 617     pNtClose(link);
 618     pNtClose(dir);
 619 }
 620
 621 static void test_query_object(void)
 622 {
 623     static const WCHAR name[] = {'\\','B','a','s','e','N','a','m','e','d','O','b','j','e','c','t','s',
 624                                  '\\','t','e','s','t','_','e','v','e','n','t'};
 625     HANDLE handle;
 626     char buffer[1024];
 627     NTSTATUS status;
 628     ULONG len;
 629     UNICODE_STRING *str;
 630     char dir[MAX_PATH];
 631
 632     handle = CreateEventA( NULL, FALSE, FALSE, "test_event" );
 633
 634     len = 0;
 635     status = pNtQueryObject( handle, ObjectNameInformation, buffer, 0, &len );
 636     ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status );
 637     ok( len >= sizeof(UNICODE_STRING) + sizeof(name) + sizeof(WCHAR), "unexpected len %u\n", len );
 638
 639     len = 0;
 640     status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(UNICODE_STRING), &len );
 641     ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status );
 642     ok( len >= sizeof(UNICODE_STRING) + sizeof(name) + sizeof(WCHAR), "unexpected len %u\n", len );
 643
 644     len = 0;
 645     status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len );
 646     ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status );
 647     ok( len > sizeof(UNICODE_STRING), "unexpected len %u\n", len );
 648     str = (UNICODE_STRING *)buffer;
 649     ok( sizeof(UNICODE_STRING) + str->Length + sizeof(WCHAR) == len, "unexpected len %u\n", len );
 650     ok( str->Length >= sizeof(name), "unexpected len %u\n", str->Length );
 651     /* there can be a \\Sessions prefix in the name */
 652     ok( !memcmp( str->Buffer + (str->Length - sizeof(name)) / sizeof(WCHAR), name, sizeof(name) ),
 653         "wrong name %s\n", wine_dbgstr_w(str->Buffer) );
 654
 655     len -= sizeof(WCHAR);
 656     status = pNtQueryObject( handle, ObjectNameInformation, buffer, len, &len );
 657     ok( status == STATUS_INFO_LENGTH_MISMATCH, "NtQueryObject failed %x\n", status );
 658     ok( len >= sizeof(UNICODE_STRING) + sizeof(name) + sizeof(WCHAR), "unexpected len %u\n", len );
 659
 660     pNtClose( handle );
 661
 662     handle = CreateEventA( NULL, FALSE, FALSE, NULL );
 663     len = 0;
 664     status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len );
 665     ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status );
 666     ok( len == sizeof(UNICODE_STRING), "unexpected len %u\n", len );
 667     str = (UNICODE_STRING *)buffer;
 668     ok( str->Length == 0, "unexpected len %u\n", len );
 669     ok( str->Buffer == NULL, "unexpected ptr %p\n", str->Buffer );
 670     pNtClose( handle );
 671
 672     GetWindowsDirectoryA( dir, MAX_PATH );
 673     handle = CreateFileA( dir, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 674                           FILE_FLAG_BACKUP_SEMANTICS, 0 );
 675     len = 0;
 676     status = pNtQueryObject( handle, ObjectNameInformation, buffer, sizeof(buffer), &len );
 677     ok( status == STATUS_SUCCESS, "NtQueryObject failed %x\n", status );
 678     ok( len > sizeof(UNICODE_STRING), "unexpected len %u\n", len );
 679     str = (UNICODE_STRING *)buffer;
 680     ok( sizeof(UNICODE_STRING) + str->Length + sizeof(WCHAR) == len ||
 681         broken(sizeof(UNICODE_STRING) + str->Length == len), /* NT4 */
 682         "unexpected len %u\n", len );
 683     trace( "got %s len %u\n", wine_dbgstr_w(str->Buffer), len );
 684     pNtClose( handle );
 685 }
 686
 687 START_TEST(om)
 688 {
 689     HMODULE hntdll = GetModuleHandleA("ntdll.dll");
 690     HMODULE hkernel32 = GetModuleHandleA("kernel32.dll");
 691
 692     if (!hntdll)
 693     {
 694         skip("not running on NT, skipping test\n");
 695         return;
 696     }
 697
 698     pCreateWaitableTimerA = (void *)GetProcAddress(hkernel32, "CreateWaitableTimerA");
 699
 700     pRtlCreateUnicodeStringFromAsciiz = (void *)GetProcAddress(hntdll, "RtlCreateUnicodeStringFromAsciiz");
 701     pRtlFreeUnicodeString   = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
 702     pNtCreateEvent          = (void *)GetProcAddress(hntdll, "NtCreateEvent");
 703     pNtCreateMutant         = (void *)GetProcAddress(hntdll, "NtCreateMutant");
 704     pNtOpenMutant           = (void *)GetProcAddress(hntdll, "NtOpenMutant");
 705     pNtOpenFile             = (void *)GetProcAddress(hntdll, "NtOpenFile");
 706     pNtClose                = (void *)GetProcAddress(hntdll, "NtClose");
 707     pRtlInitUnicodeString   = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString");
 708     pNtCreateNamedPipeFile  = (void *)GetProcAddress(hntdll, "NtCreateNamedPipeFile");
 709     pNtOpenDirectoryObject  = (void *)GetProcAddress(hntdll, "NtOpenDirectoryObject");
 710     pNtCreateDirectoryObject= (void *)GetProcAddress(hntdll, "NtCreateDirectoryObject");
 711     pNtOpenSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtOpenSymbolicLinkObject");
 712     pNtCreateSymbolicLinkObject = (void *)GetProcAddress(hntdll, "NtCreateSymbolicLinkObject");
 713     pNtCreateSemaphore      =  (void *)GetProcAddress(hntdll, "NtCreateSemaphore");
 714     pNtCreateTimer          =  (void *)GetProcAddress(hntdll, "NtCreateTimer");
 715     pNtCreateSection        =  (void *)GetProcAddress(hntdll, "NtCreateSection");
 716     pNtQueryObject          =  (void *)GetProcAddress(hntdll, "NtQueryObject");
 717
 718     test_case_sensitive();
 719     test_namespace_pipe();
 720     test_name_collisions();
 721     test_directory();
 722     test_symboliclink();
 723     test_query_object();
 724 }